package com.example.service;

import org.springframework.stereotype.Service;

import java.io.IOException;
import java.util.List;

/**
 * @author wangwenlong@dhcc.com.cn
 * @description:
 * @date 2023/11/24 20:34
 */
public interface ExcelReader {
    public List<List<String>> readExcel(String fileName) throws IOException;
}
